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Diethyl iminodiacetate

Also known as: Iminodiacetic acid diethyl ester, 2,2'-Iminobisacetic acid diethyl ester, N-(2-Ethoxy-2-oxoethyl)glycine ethyl ester, Diethyl 2,2'-iminodiacetate, Diethyl 2,2'-azanediyldiacetate, N,N-Bis(ethoxycarbonylmethyl)amine, ethyl 2-[(2-ethoxy-2-oxoethyl)amino]acetate, Glycine, N-(2-ethoxy-2-oxoethyl)-, ethyl ester, MFCD00041925, EINECS 228-533-6

Diethyl iminodiacetate (CAS 6290-05-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H15NO4 and a molecular weight of 189.209 g/mol. Key properties include a melting point of 0ºC, a boiling point of 248.5±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 104.1±23.2 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6290-05-7
Jingsj CID
J-1511562-5
Molecular Formula
C8H15NO4
Molecular Weight
189.209 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point0ºC
Boiling Point248.5±25.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point104.1±23.2 °C
Exact Mass189.100113
PSA64.63000
LogP1.32
Vapor Pressure0.0±0.5 mmHg at 25°C
Refractive Index1.438

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2922499990
SummaryHS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Diethyl iminodiacetate?

The CAS number of Diethyl iminodiacetate is 6290-05-7.

What are the molecular formula and molecular weight of Diethyl iminodiacetate?

Diethyl iminodiacetate has molecular formula C8H15NO4 and molecular weight 189.209 g/mol.

Is Diethyl iminodiacetate hazardous?

Diethyl iminodiacetate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

What are the upstream and downstream products of Diethyl iminodiacetate?

For Diethyl iminodiacetate, Upstream Products: Ethanol, Iminodiacetic acid, Glycine ethyl ester hydrochloride; Downstream Products: N-(phosphonomethyl)iminodiacetic acid, Diethyl benzyliminodiacetate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Diethyl iminodiacetate (CAS 6290-05-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511562-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.